Atlas / Skills / freedomintelligence / Omero Integration

Omero IntegrationCAUTION

skills/freedomintelligence/omero-integration

The largest open-source medical AI skills library for OpenClaw🦞.

Verdict
CAUTION
Grade
B
Trust score
89 /100
Version
—
Hosts
—
License
—
Stars
3,053
01

Overview

The largest open-source medical AI skills library for OpenClaw🦞.

Read from source at commit 29f31a89230cOBSERVED · 2026-10-08
02

Install

Commands as the repository documents them. They are shown, not run.

uv pip install omero-py
03

What it tells the agent

The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.

---
name: omero-integration
description: "Microscopy data management platform. Access images via Python, retrieve datasets, analyze pixels, manage ROIs/annotations, batch processing, for high-content screening and microscopy workflows."
---

# OMERO Integration

## Overview

OMERO is an open-source platform for managing, visualizing, and analyzing microscopy images and metadata. Access images via Python API, retrieve datasets, analyze pixels, manage ROIs and annotations, for high-content screening and microscopy workflows.

## When to Use This Skill

This skill should be used when:
- Working with OMERO Python API (omero-py) to access microscopy data
- Retrieving images, datasets, projects, or screening data programmatically
- Analyzing pixel data and creating derived images
- Creating or managing ROIs (regions of interest) on microscopy images
- Adding annotations, tags, or metadata to OMERO objects
- Storing measurement results in OMERO tables
- Creating server-side scripts for batch processing
- Performing high-content screening analysis

## Core Capabilities

This skill covers eight major capability areas. Each is documented in detail in the references/ directory:

### 1. Connection & Session Management
**File**: `references/connection.md`

Establish secure connections to OMERO servers, manage sessions, handle authentication, and work with group contexts. Use this for initial setup and connection patterns.

**Common scenarios:**
- Connect to OMERO server with credentials
- Use existing session IDs
- Switch between group contexts
- Manage connection lifecycle with context managers

### 2. Data Access & Retrieval
**File**: `references/data_access.md`

Navigate OMERO's hierarchical data structure (Projects → Datasets → Images) and screening data (Screens → Plates → Wells). Retrieve objects, query by attributes, and access metadata.

**Common scenarios:**
- List all projects and datasets for a user
- Retrieve images by ID or dataset
- Access screening plate data
- Query objects with filters

### 3. Metadata & Annotations
**File**: `references/metadata.md`

Create and manage annotations including tags, key-value pairs, file attachments, and comments. Link annotations to images, datasets, or other objects.

**Common scenarios:**
- Add tags to images
- Attach analysis results as files
- Create custom key-value metadata
- Query annotations by namespace

### 4. Image Processing & Rendering
**File**: `references/image_processing.md`

Access raw pixel data as NumPy arrays, manipulate rendering settings, create derived images, and manage physical dimensions.

**Common scenarios:**
- Extract pixel data for computational analysis
- Generate thumbnail images
- Create maximum intensity projections
- Modify channel rendering settings

### 5. Regions of Interest (ROIs)
**File**: `references/rois.md`

Create, retrieve, and analyze ROIs with various shapes (rectangles, ellipses, polygons, masks, points, lines). Extract intensity statistics from ROI regions.

**Common scenarios:**
- Draw rectangular ROIs on images
- Create polygon masks for segmentation
- Analyze pixel intensities within ROIs
- Export ROI coordinates

### 6. OMERO Tables
**File**: `references/tables.md`

Store and query structured tabular data associated with OMERO objects. Useful for analysis results, measurements, and metadata.

**Common scenarios:**
- Store quantitative measurements for images
- Create tables with multiple column types
- Query table data with conditions
- Link tables to specific images or datasets

### 7. Scripts & Batch Operations
**File**: `references/scripts.md`

Create OMERO.scripts that run server-side for batch processing, automated workflows, and integration with OMERO clients.

**Common scenarios:**
- Process multiple images in batch
- Create automated analysis pipelines
- Generate summary statistics across datasets
- Export data in custom formats

### 8. Advanced Features
**File**: `references/advanced.md`

Covers permissions, filesets, cross-group queries, delete operations, and other advanced functionality.

**Common scenarios:**
- Handle group permissions
- Access original imported files
- Perform cross-group queries
- Delete objects with callbacks

## Installation

```bash
uv pip install omero-py
```

**Requirements:**
- Python 3.7+
- Zeroc Ice 3.6+
- Access to an OMERO server (host, port, credentials)

## Quick Start

Basic connection pattern:

```python
from omero.gateway import BlitzGateway

# Connect to OMERO server
conn = BlitzGateway(username, password, host=host, port=port)
connected = conn.connect()

if connected:
    # Perform operations
    for project in conn.listProjects():
        print(project.getName())

    # Always close connection
    conn.close()
else:
    print("Connection failed")
```

**Recommended pattern with context manager:**

```python
from omero.gateway import BlitzGateway

with BlitzGateway(username, password, host=host, port=port) as conn:
    # Connection automatically managed
    for project in conn.listProjects():
        print(project.getName())
    # Automatically closed on exit
```

## Selecting the Right Capability

**For data exploration:**
- Start with `references/connection.md` to establish connection
- Use `references/data_access.md` to navigate hierarchy
- Check `references/metadata.md` for annotation details

**For image analysis:**
- Use `references/image_processing.md` for pixel data access
- Use `references/rois.md` for region-based analysis
- Use `references/tables.md` to store results

**For automation:**
- Use `references/scripts.md` for server-side processing
- Use `references/data_access.md` for batch data retrieval

**For advanced operations:**
- Use `references/advanced.md` for permissions and deletion
- Check `references/connection.md` for cross-group queries

## Common Workflows

### Workflow 1: Retrieve and Analyze Images

1. Connect to OMERO server (`references/connection.md`)
2. Navigate to dataset (`references/data_access.md`)
3. Retrieve images fr
04

Trust audit

CAUTIONgrade B · trust 89/100 Install with care. The audit found things worth knowing before you trust its output.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)FAIL
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (1)

HIGHPrompt injection · prompt.credential_read · CWE-94, CWE-1427
SKILL.md:125
- Access to an OMERO server (host, port, credentials)
Why it matters. asks the agent to read credentials

Gates applied: no_behavioural_pass.

Audited 2026-10-08 · audit v0.4.1 · source sha 29f31a89230cfull audit observations/trust-audit/skill/freedomintelligence__omero-integration.json · Report an issue / request a re-scan
05

Audit history

Every audit this skill has had.

DateSourceVerdictGradeScoreChange
2026-10-0829f31a89230cCAUTIONB89first audit
06

Questions

What does the Omero Integration skill do?

The largest open-source medical AI skills library for OpenClaw🦞.

Is Omero Integration safe to install?

With care. The audit graded it B (89/100) and found 1 thing worth knowing before you trust this skill, listed below with the exact line each was found on.

What can Omero Integration access on my machine?

The audit observed no filesystem, network or shell use at all in its source.

How current is this page?

The grade is for one exact copy of the source (29f31a89230c), read on 2026-10-08. The repository is watched, and a new audit runs when it changes — this is the first audit.

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